ethylene propylene diene rubber

常用短語

ethylene-propylene- diene-terpolymer rubber三元乙丙橡膠

epoxidized ethylene propylene diene rubber環氧化三元乙丙橡膠

Ethylene-propylene-diene mischpolymer rubber roller三元乙丙膠輥

ethylene-propylene-diene monomer rubber sheet三元乙丙防水卷材